共查询到18条相似文献,搜索用时 78 毫秒
1.
得到Musielak Orlicz序列空间中上(下)单调点和上(下)局部一致单调点的充分必要条件. 相似文献
2.
3.
4.
本文给出了赋Orlicz范数的Musielak-Orlicz序列空间的局部一致凸性,(H)性质,(S)性质的判据. 相似文献
5.
给出赋Luxemburg范数的Orlicz空间上支撑映射上(下)半连续的判别准则。 相似文献
6.
7.
给出赋Orlicz范数的Musielak-Orlicz函数空间中光滑点、光滑性、强(很)光滑点和强(很)光滑性的充 分必要条件. 相似文献
8.
一致凸点(UR点)和弱一致凸点(WUR点)是Banach空间几何学的重要概念,它们在逼近轮,控制论,变分不等式等分支中都有广泛的应用。本文给出了在Orlicz空间中一致凸点(UR点)和弱一致凸点(WUR点)的判别准则,据此方便地得到了Orlicz空间是局部一致凸、弱局部一致凸的条件。 相似文献
9.
本文给出了赋Orlicz范数的Musielak-Orlicz序列空间的局部一致凸性,(H)性质,(S)性质的判据。 相似文献
10.
11.
Wanzhong Gong & Zhongrui Shi 《分析论及其应用》2012,28(4):301-311
In Orlicz-Bochner sequence spaces endowed with Orlicz norm and Luxemburg norm, points of lower monotonicity, upper monotonicity, lower local uniform monotonicity and upper local uniform monotonicity are characterized. 相似文献
12.
The calculation expressions of upper (lower) monotone coefficient of a point in Orlicz function spaces are given. 相似文献
13.
Aequationes mathematicae - In this paper points of lower strict monotonicity, upper strict monotonicity, lower local uniform monotonicity and upper local uniform monotonicity of Orlicz function... 相似文献
14.
本文研究Orlicz序列空间的对偶映射,给出对偶映象集为弱紧集的充分必要 条件.作为推论,得到Orlicz序列空间的弱接近光滑性的充要条件. 相似文献
15.
In this paper some lower and upper estimates of M‐constants for Orlicz–Lorentz function spaces for both, the Luxemburg and the Amemiya norms, are given. Since degenerated Orlicz functions φ and degenerated weighted sequences ω are also admitted, this investigations concern the most possible wide class of Orlicz–Lorentz function spaces. M‐constants were defined in 1969 by E. A. Lifshits, and used by many authors in the study of lattice structures on Banach spaces, as well as in the fixed point theory. 相似文献
16.
Cuixia Hao Nicole Tomczak-Jaegermann 《Journal of Mathematical Analysis and Applications》2006,320(1):303-321
We characterize the classes of function and sequence Orlicz spaces that satisfy upper or lower p-estimate with constant one. We also present a characterization of p-convexity or p-concavity with constant one in Orlicz spaces. 相似文献
17.
改进了Hudzik,Kurc关于最佳逼近中的结果,给出了赋Orlicz范数的Orlicz- Sobolev空间具有一致单调性、局部一致单调性和严格单调性的充要条件、单调系数的数值,以及在最佳逼近中的应用. 相似文献
18.
Yunan Cui Henryk Hudzik Rajeev Kumar Romesh Kumar 《Applied Mathematics Letters》2012,25(11):1778-1783
In this work, we present necessary and sufficient conditions for compactness of the composition operator on Orlicz–Lorentz spaces and determine upper and lower estimates for the essential norm of the composition operator on these spaces. 相似文献